Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
GROUP OF COLOR SAMPLES FOR TIMEPIECE DIAL PLATE
Document Type and Number:
WIPO Patent Application WO/2017/171078
Kind Code:
A1
Abstract:
Provided is a group of color samples with which it is possible to simulate subtle differences in the external appearance of a translucent timepiece dial plate in accordance with three elements, namely color, texture due to surface finishing, and light transmittance. A group of color samples (1) for a timepiece dial plate includes: a backing sheet (31, 41) formed from a sheet imitating a timepiece solar cell or the color of a solar cell; and a first group of color samples (3, 4) including a plurality of color samples (34 to 37, 44 to 47), which are color samples of a base material which forms the translucent timepiece dial plate to be overlaid on the solar cell in the timepiece, each having a different surface condition and light transmittance, relating to unevenness of the base material, for each of a plurality of colors.

Inventors:
YAMAKAWA, Jindai (1-12, Tanashicho 6-chome, Nishitokyo-sh, Tokyo 11, 〒1888511, JP)
TAKANO, Kohich (840, Oaza-Shimotomi, Tokorozawa-sh, Saitama 11, 〒3598511, JP)
TAKASHINA, Taku (1-12, Tanashicho 6-chome, Nishitokyo-sh, Tokyo 11, 〒1888511, JP)
Application Number:
JP2017/013810
Publication Date:
October 05, 2017
Filing Date:
March 31, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CITIZEN WATCH CO., LTD. (1-12, Tanashicho 6-chome Nishitokyo-sh, Tokyo 11, 〒1888511, JP)
International Classes:
G04B19/06; G09F5/00; G09F5/04
Foreign References:
JPH10253459A1998-09-25
JP2001272276A2001-10-05
JP2009204707A2009-09-10
JP2006284365A2006-10-19
Attorney, Agent or Firm:
AOKI, Atsushi et al. (SEIWA PATENT & LAW, Toranomon 37 Mori Bldg. 5-1, Toranomon 3-chome, Minato-k, Tokyo 23, 〒1058423, JP)
Download PDF: